Update to drashna keymaps and userspace (#2876)

* Fix Unicode sample

* Add irony mark

* Remove unpretty keymaps

* Add QMK DFU and Conditional Music Mode

* Unicode fixes

* Unicode fixes

* Make layer indication more modular

* Finish removing Faux Click

* Cleanup of UserSpace and addition of 'update_tri_layer_state' function

* Add modifier status indicators to Orthodox

* Remove tri layer function

* Minor tweaks

* Remove the Orthodox's Indicator's reliance on layer_state_set

* Add custom EEPROM settings

* Make EEPROM config more efficient

* Viterbi Config

* Add Iris Keyboard layout and Userspace cleanup

* Iris keyboard tweaks

* Use Grave Escape on Iris

* Update Readmes

8 files changed, 296 insertions, 10 deletions

diff --git a/keyboards/iris/keymaps/drashna/config.h b/keyboards/iris/keymaps/drashna/config.h
new file mode 100644
index 0000000000..2a451e7c77
--- /dev/null
+++ b/keyboards/iris/keymaps/drashna/config.h
@@ -0,0 +1,59 @@
+/*
+Copyright 2017 Danny Nguyen <danny@keeb.io>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#ifndef CONFIG_USER_H
+#define CONFIG_USER_H
+
+#include "config_common.h"
+
+/* Use I2C or Serial, not both */
+
+#define USE_SERIAL
+#undef USE_I2C
+
+/* Select hand configuration */
+
+// #define MASTER_LEFT
+// #define MASTER_RIGHT
+#define EE_HANDS
+
+#ifdef RGBLIGHT_ENABLE
+#undef RGBLED_NUM
+#define RGBLED_NUM 16     // Number of LEDs
+#define RGBLIGHT_ANIMATIONS
+#define RGBLIGHT_HUE_STEP 12
+#define RGBLIGHT_SAT_STEP 12
+#define RGBLIGHT_VAL_STEP 12
+#define RGBLIGHT_EFFECT_KNIGHT_LENGTH 2
+#define RGBLIGHT_EFFECT_SNAKE_LENGTH 2
+#define RGBLIGHT_EFFECT_BREATHE_CENTER 1
+#endif // RGBLIGHT_ENABLE
+
+#ifdef AUDIO_ENABLE
+#define C6_AUDIO
+#ifdef RGBLIGHT_ENABLE
+#define NO_MUSIC_MODE
+#endif //RGBLIGHT_ENABLE
+#endif //AUDIO_ENABLE
+
+
+#undef PRODUCT
+#ifdef KEYBOARD_iris_rev2
+#define PRODUCT         Drashna Hacked Iris Rev.2
+#endif
+
+#endif
diff --git a/keyboards/iris/keymaps/drashna/keymap.c b/keyboards/iris/keymaps/drashna/keymap.c
new file mode 100644
index 0000000000..64d074fc9f
--- /dev/null
+++ b/keyboards/iris/keymaps/drashna/keymap.c
@@ -0,0 +1,141 @@
+
+#include QMK_KEYBOARD_H
+#include "drashna.h"
+
+
+#define KC_ALAP ALT_T(KC_APP)
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+  [_QWERTY] = LAYOUT_wrapper(
+     KC_GESC, ________________NUMBER_LEFT________________,                       ________________NUMBER_RIGHT_______________, KC_MINS,
+     KC_TAB , _________________QWERTY_L1_________________,                       _________________QWERTY_R1_________________, KC_BSLS,
+     KC_C1R3, _________________QWERTY_L2_________________,                       _________________QWERTY_R2_________________, KC_QUOT,
+     KC_MLSF, _________________QWERTY_L3_________________, KC_ALAP,     KC_LGUI, _________________QWERTY_R3_________________, KC_MRSF,
+                                       LOWER,   KC_SPC,  KC_BSPC,         KC_DEL,  KC_ENT,  RAISE
+  ),
+  [_COLEMAK] = LAYOUT_wrapper(
+     KC_GESC, ________________NUMBER_LEFT________________,                       ________________NUMBER_RIGHT_______________, KC_MINS,
+     KC_TAB , _________________COLEMAK_L1________________,                       _________________COLEMAK_R1________________, KC_BSLS,
+     KC_C1R3, _________________COLEMAK_L2________________,                       _________________COLEMAK_R2________________, KC_QUOT,
+     KC_MLSF, _________________COLEMAK_L3________________, KC_ALAP,     KC_LGUI, _________________COLEMAK_R3________________, KC_MRSF,
+                                       LOWER,   KC_SPC,  KC_BSPC,         KC_DEL,  KC_ENT,  RAISE
+  ),
+  [_DVORAK] = LAYOUT_wrapper(
+     KC_GESC, ________________NUMBER_LEFT________________,                       ________________NUMBER_RIGHT_______________, KC_MINS,
+     KC_TAB , _________________DVORAK_L1_________________,                       _________________DVORAK_R1_________________, KC_BSLS,
+     KC_C1R3, _________________DVORAK_L2_________________,                       _________________DVORAK_R2_________________, KC_QUOT,
+     KC_MLSF, _________________DVORAK_L3_________________, KC_ALAP,     KC_LGUI, _________________DVORAK_R3_________________, KC_MRSF,
+                                       LOWER,   KC_SPC,  KC_BSPC,         KC_DEL,  KC_ENT,  RAISE
+  ),
+  [_WORKMAN] = LAYOUT_wrapper(
+     KC_GESC, ________________NUMBER_LEFT________________,                       ________________NUMBER_RIGHT_______________, KC_MINS,
+     KC_TAB , _________________WORKMAN_L1________________,                       _________________WORKMAN_R1________________, KC_BSLS,
+     KC_C1R3, _________________WORKMAN_L2________________,                       _________________WORKMAN_R2________________, KC_QUOT,
+     KC_MLSF, _________________WORKMAN_L3________________, KC_ALAP,     KC_LGUI, _________________WORKMAN_R3________________, KC_MRSF,
+                                       LOWER,   KC_SPC,  KC_BSPC,         KC_DEL,  KC_ENT,  RAISE
+  ),
+
+  [_MODS] = LAYOUT(
+     _______, _______, _______, _______, _______, _______,                       _______, _______, _______, _______, _______, _______,
+     _______, _______, _______, _______, _______, _______,                       _______, _______, _______, _______, _______, _______,
+     _______, _______, _______, _______, _______, _______,                       _______, _______, _______, _______, _______, _______,
+     KC_LSFT, _______, _______, _______, _______, _______, _______,     _______, _______, _______, _______, _______, _______, _______,
+                                       _______, _______, _______,         _______, _______, _______
+  ),
+
+
+  [_LOWER] = LAYOUT(
+     KC_TILD, KC_EXLM, KC_AT,   KC_HASH, KC_DLR,  KC_PERC,                       KC_CIRC, KC_AMPR, KC_ASTR, KC_LPRN, KC_RPRN, KC_BSPC,
+     _______, _______, _______, _______, _______, _______,                       _______, _______, _______, _______, _______, _______,
+     KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,                         KC_RBRC, KC_UNDS, KC_PLUS, KC_LCBR, KC_RCBR, KC_PIPE,
+     KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12, KC_LPRN,      KC_RPRN, _______, KC_LEFT, KC_DOWN, KC_UP,   KC_RGHT, _______,
+                                       _______, _______, KC_DEL,          _______, _______, _______
+  ),
+
+  [_RAISE] = LAYOUT(
+      KC_F12,  KC_F1,   KC_F2,   KC_F3,   KC_F4,    KC_F5,                        KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,
+      _______, _______, _______, _______, _______, _______,                       _______, _______, _______, _______, _______, _______,
+      _______, KC_LEFT, KC_DOWN, KC_UP,   KC_RGHT, KC_UNDS,                       KC_EQL , KC_MINS, KC_EQL,  KC_LBRC, KC_RBRC, KC_BSLS,
+      _______, _______, _______, _______, _______, _______, _______,     _______, KC_PLUS, KC_END, _______, _______, _______, _______,
+                                        _______, _______, _______,         _______, _______, _______
+   ),
+
+  [_ADJUST] = LAYOUT(
+      KC_MAKE, KC_RST,  EPRM,    _______, _______, _______,                       _______, _______, _______, _______, _______, _______,
+      RGB_TOG, RGB_MOD, RGB_HUI, RGB_SAI, RGB_VAI, _______,                       _______, _______, _______, _______, _______, _______,
+      RGB_SMOD,RGB_HUI, CK_TOGG, AU_ON,   AU_OFF,  AG_NORM,                       AG_SWAP, KC_QWERTY, KC_COLEMAK, KC_DVORAK, KC_WORKMAN, TG(_MODS),
+      KC_RGB_T,RGB_SMOD,RGB_HUD, RGB_SAD, RGB_VAD, _______, _______,     _______, MG_NKRO, KC_MUTE, KC_VOLD, KC_VOLU, KC_MNXT, KC_MPLY,
+                                        _______, _______, _______,         _______, _______, _______
+   )
+
+};
+
+
+
+#ifdef INDICATOR_LIGHT
+uint32_t layer_state_set_keymap (uint32_t state) {
+  uint8_t modifiders = get_mods();
+  uint8_t led_usb_state = host_keyboard_leds();
+  uint8_t one_shot = get_oneshot_mods();
+
+
+  if (modifiders & MODS_SHIFT_MASK || led_usb_state & (1<<USB_LED_CAPS_LOCK) || one_shot & MODS_SHIFT_MASK) {
+    rgblight_sethsv_at(0, 255, 255, 5);
+    rgblight_sethsv_at(0, 255, 255, 10);
+  }
+  if (modifiders & MODS_CTRL_MASK || one_shot & MODS_CTRL_MASK) {
+    rgblight_sethsv_at(51, 255, 255, 6);
+    rgblight_sethsv_at(51, 255, 255, 9);
+  }
+  if (modifiders & MODS_ALT_MASK || one_shot & MODS_ALT_MASK) {
+    rgblight_sethsv_at(120, 255, 255, 7);
+    rgblight_sethsv_at(120, 255, 255, 8);
+  }
+
+  return state;
+}
+
+
+void matrix_scan_keymap (void) {
+  static uint8_t current_mods;
+  static uint8_t current_host_leds;
+  static uint8_t current_oneshot_mods;
+  static bool has_status_changed = true;
+
+  if ( current_mods != get_mods() || current_host_leds != host_keyboard_leds() || current_oneshot_mods != get_oneshot_mods()) {
+    has_status_changed = true;
+    current_mods = get_mods();
+    current_host_leds = host_keyboard_leds();
+    current_oneshot_mods = get_oneshot_mods();
+  }
+  if (has_status_changed) {
+    has_status_changed = false;
+
+    if (current_mods & MODS_SHIFT_MASK || current_host_leds & (1<<USB_LED_CAPS_LOCK) || current_oneshot_mods & MODS_SHIFT_MASK) {
+      rgblight_sethsv_at(0, 255, 255, 5);
+      rgblight_sethsv_at(0, 255, 255, 10);
+    } else {
+      rgblight_sethsv_default_helper(5);
+      rgblight_sethsv_default_helper(10);
+    }
+    if (current_mods & MODS_CTRL_MASK || current_oneshot_mods & MODS_CTRL_MASK) {
+      rgblight_sethsv_at(51, 255, 255, 6);
+      rgblight_sethsv_at(51, 255, 255, 9);
+    } else {
+      rgblight_sethsv_default_helper(6);
+      rgblight_sethsv_default_helper(9);
+    }
+    if (current_mods & MODS_GUI_MASK || current_oneshot_mods & MODS_GUI_MASK) {
+      rgblight_sethsv_at(120, 255, 255, 7);
+      rgblight_sethsv_at(120, 255, 255, 8);
+    } else {
+      rgblight_sethsv_default_helper(7);
+      rgblight_sethsv_default_helper(8);
+
+    }
+  }
+}
+#endif
+
+
diff --git a/keyboards/iris/keymaps/drashna/rules.mk b/keyboards/iris/keymaps/drashna/rules.mk
new file mode 100644
index 0000000000..0e49adf4af
--- /dev/null
+++ b/keyboards/iris/keymaps/drashna/rules.mk
@@ -0,0 +1,11 @@
+BOOTMAGIC_ENABLE  = no       # Virtual DIP switch configuration(+1000)
+MOUSEKEY_ENABLE   = no       # Mouse keys(+4700)
+EXTRAKEY_ENABLE   = yes       # Audio control and System control(+450)
+CONSOLE_ENABLE    = no         # Console for debug(+400)
+COMMAND_ENABLE    = no        # Commands for debug and configuration
+TAP_DANCE_ENABLE  = no
+RGBLIGHT_ENABLE   = yes
+AUDIO_ENABLE      = yes
+NKRO_ENABLE       = yes
+BACKLIGHT_ENABLE = no
+
diff --git a/keyboards/orthodox/keymaps/drashna/README.md b/keyboards/orthodox/keymaps/drashna/README.md
index c611617747..6c208d2c88 100644
--- a/keyboards/orthodox/keymaps/drashna/README.md
+++ b/keyboards/orthodox/keymaps/drashna/README.md
@@ -21,6 +21,4 @@ All layers have RGB specific indicators, so you can see what layer you're on by
 Orthodox Specific Code
 ----------------------
 
-Left side is designed to have RGB underglow and Faux Clicking enabled, while the right has Audio enabled.  
-
-The make commend ensures that the correct settings are retained. 
+Shift, Control and Alt all light up a specific RGB LED for a certain color, based on it's status, adding a visual indicator of OSMs or regular mods are held down.
diff --git a/keyboards/orthodox/keymaps/drashna/config.h b/keyboards/orthodox/keymaps/drashna/config.h
index f8a8503942..1c3620616c 100644
--- a/keyboards/orthodox/keymaps/drashna/config.h
+++ b/keyboards/orthodox/keymaps/drashna/config.h
@@ -59,8 +59,10 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 #ifdef AUDIO_ENABLE
 #define C6_AUDIO
+#ifdef RGBLIGHT_ENABLE
 #define NO_MUSIC_MODE
-#endif
+#endif //RGBLIGHT_ENABLE
+#endif //AUDIO_ENABLE
 
 #undef PRODUCT
 #ifdef KEYBOARD_orthodox_rev1
@@ -69,4 +71,9 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define PRODUCT         Drashna Hacked Orthodox Rev.3
 #endif
 
+#define QMK_ESC_OUTPUT D7 // usually COL
+#define QMK_ESC_INPUT D4 // usually ROW
+#define QMK_LED B0
+#define QMK_SPEAKER C6
+
 #endif
diff --git a/keyboards/orthodox/keymaps/drashna/keymap.c b/keyboards/orthodox/keymaps/drashna/keymap.c
index ed5f32b987..fd10faa5ee 100644
--- a/keyboards/orthodox/keymaps/drashna/keymap.c
+++ b/keyboards/orthodox/keymaps/drashna/keymap.c
@@ -32,7 +32,6 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define _______ KC_TRNS
 #define XXXXXXX KC_NO
 
-#define MG_NKRO MAGIC_TOGGLE_NKRO
 
 const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
 
@@ -67,21 +66,85 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
 [_LOWER] = LAYOUT(\
   KC_TILD, KC_EXLM, KC_AT,   KC_HASH, KC_DLR,  KC_PERC,                                                               KC_CIRC, KC_AMPR, KC_ASTR, KC_LPRN, KC_RPRN, KC_BSPC,
   KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,            KC_PGUP, KC_PGDN,         KC_HOME, KC_END,           _______, KC_UNDS, KC_PLUS, KC_LCBR, KC_RCBR, KC_PIPE,
-  KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,  _______, _______, _______,         _______, _______, _______, _______, _______, KC_COMM, KC_DOT,  _______,  _______
+  KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,  _______, _______, _______,         _______, _______, _______, _______, _______, KC_COMM, KC_DOT,  _______, _______
 ),
 
 [_RAISE] = LAYOUT(\
-  KC_GRV,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,                                                                  KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_BSPC,
+  KC_GRV,  ________________NUMBER_LEFT________________,                                                               ________________NUMBER_RIGHT_______________, KC_BSPC,
   _______, _______, _______, _______, _______, _______,          KC_PGUP, KC_PGDN,         KC_HOME, KC_END,           _______, KC_MINS, KC_EQL,  KC_LBRC, KC_RBRC, KC_BSLS,
   _______, _______, _______, _______, _______, _______, _______, _______, _______,         _______, _______, _______, _______, _______, KC_COMM, KC_DOT,  _______, _______
 ),
 
 [_ADJUST] = LAYOUT(\
   KC_MAKE,KC_RESET, EPRM,    _______, _______, _______,                                                               _______, _______, _______, _______, _______, _______,
-  RGB_SMOD,RGB_HUI, CK_TOGG, AUD_ON,  AUD_OFF, AG_NORM,          _______, _______,         _______, _______,          AG_SWAP, KC_QWERTY, KC_COLEMAK, KC_DVORAK, KC_WORKMAN, TG(_MODS),
+  RGB_SMOD,RGB_HUI, CK_TOGG, AU_ON,   AU_OFF,  AG_NORM,          _______, _______,         _______, _______,          AG_SWAP, KC_QWERTY, KC_COLEMAK, KC_DVORAK, KC_WORKMAN, TG(_MODS),
   KC_RGB_T,RGB_HUD, MU_ON,   MU_OFF,  MU_TOG,  MU_MOD,  _______, _______, _______,         _______, _______, _______, MG_NKRO, KC_MUTE, KC_VOLD, KC_VOLU, KC_MNXT, KC_MPLY
 )
 
 
 };
 
+#ifdef RGBLIGHT_ENABLE
+uint32_t layer_state_set_keymap (uint32_t state) {
+  uint8_t modifiders = get_mods();
+  uint8_t led_usb_state = host_keyboard_leds();
+  uint8_t one_shot = get_oneshot_mods();
+
+
+  if (modifiders & MODS_SHIFT_MASK || led_usb_state & (1<<USB_LED_CAPS_LOCK) || one_shot & MODS_SHIFT_MASK) {
+    rgblight_sethsv_at(0, 255, 255, 5);
+    rgblight_sethsv_at(0, 255, 255, 10);
+  }
+  if (modifiders & MODS_CTRL_MASK || one_shot & MODS_CTRL_MASK) {
+    rgblight_sethsv_at(51, 255, 255, 6);
+    rgblight_sethsv_at(51, 255, 255, 9);
+  }
+  if (modifiders & MODS_ALT_MASK || one_shot & MODS_ALT_MASK) {
+    rgblight_sethsv_at(120, 255, 255, 7);
+    rgblight_sethsv_at(120, 255, 255, 8);
+  }
+
+  return state;
+}
+
+
+void matrix_scan_keymap (void) {
+  static uint8_t current_mods;
+  static uint8_t current_host_leds;
+  static uint8_t current_oneshot_mods;
+  static bool has_status_changed = true;
+
+  if ( current_mods != get_mods() || current_host_leds != host_keyboard_leds() || current_oneshot_mods != get_oneshot_mods()) {
+    has_status_changed = true;
+    current_mods = get_mods();
+    current_host_leds = host_keyboard_leds();
+    current_oneshot_mods = get_oneshot_mods();
+  }
+  if (has_status_changed) {
+    has_status_changed = false;
+
+    if (current_mods & MODS_SHIFT_MASK || current_host_leds & (1<<USB_LED_CAPS_LOCK) || current_oneshot_mods & MODS_SHIFT_MASK) {
+      rgblight_sethsv_at(0, 255, 255, 5);
+      rgblight_sethsv_at(0, 255, 255, 10);
+    } else {
+      rgblight_sethsv_default_helper(5);
+      rgblight_sethsv_default_helper(10);
+    }
+    if (current_mods & MODS_CTRL_MASK || current_oneshot_mods & MODS_CTRL_MASK) {
+      rgblight_sethsv_at(51, 255, 255, 6);
+      rgblight_sethsv_at(51, 255, 255, 9);
+    } else {
+      rgblight_sethsv_default_helper(6);
+      rgblight_sethsv_default_helper(9);
+    }
+    if (current_mods & MODS_GUI_MASK || current_oneshot_mods & MODS_GUI_MASK) {
+      rgblight_sethsv_at(120, 255, 255, 7);
+      rgblight_sethsv_at(120, 255, 255, 8);
+    } else {
+      rgblight_sethsv_default_helper(7);
+      rgblight_sethsv_default_helper(8);
+
+    }
+  }
+}
+#endif
diff --git a/keyboards/viterbi/keymaps/drashna/keymap.c b/keyboards/viterbi/keymaps/drashna/keymap.c
index 78c60d1a68..09e8bc5998 100644
--- a/keyboards/viterbi/keymaps/drashna/keymap.c
+++ b/keyboards/viterbi/keymaps/drashna/keymap.c
@@ -67,7 +67,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
   ),
 
   [_MEDIA] = LAYOUT_ortho_5x7(
-      KC_MAKE, KC_RESET,MU_TOG,  AUD_ON,  AUD_OFF, CK_TOGG, RGB_SAD,
+      KC_MAKE, KC_RESET,MU_TOG,  AU_ON,   AU_OFF,  CK_TOGG, RGB_SAD,
       MEDIA,   EPRM,    KC_RGB_T,RGB_M_P, RGB_M_B, RGB_M_R, RGB_SAI,
       RGB_TOG, RGB_MOD, RGB_RMOD,RGB_M_SW,RGB_M_SN,RGB_M_K, RGB_HUD,
       KC_MPLY, KC_MPRV, KC_MNXT, RGB_M_X, RGB_M_G, RGB_M_P, RGB_HUI,
diff --git a/keyboards/viterbi/keymaps/drashna/rules.mk b/keyboards/viterbi/keymaps/drashna/rules.mk
index 4dc6bbdac7..4b5596a53e 100644
--- a/keyboards/viterbi/keymaps/drashna/rules.mk
+++ b/keyboards/viterbi/keymaps/drashna/rules.mk
@@ -8,5 +8,12 @@ RGBLIGHT_ENABLE   = yes
 AUDIO_ENABLE      = yes
 NKRO_ENABLE       = yes
 
-CUSTOM_MATRIX = no
+CUSTOM_LAYOUT     = no
 LAYOUTS = ortho_5x7
+
+# SRC := $(filter-out serial.c matrix.c i2c.c split_util.c,$(SRC))
+# SRC := $(filter-out serial.c,$(SRC))
+# SRC := $(filter-out matrix.c,$(SRC))
+# SRC := $(filter-out i2c.c,$(SRC))
+# SRC := $(filter-out split_util.c,$(SRC))
+# SRC += quantum/matrix.c